Mossberg 590 Shockwave .410 Bore Pump-Action, 14 in Barrel, 5+1 Capacity, Matte Black
This Mossberg 590 Shockwave in .410 Bore pairs the compact 14-inch heavy-walled barrel with the proven 590 action. It chambers both 2.5 and 3-inch shells, carries 5+1 rounds, and weighs approximately 4.24 lb with an overall length of 26.37 in. The anodized aluminum receiver is factory drilled and tapped with four plug screws, and the gun features the black synthetic birdshead Raptor grip and corncob-style fore-end with strap for confident handling.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Specific Condition Notes: The exterior shows minor, superficial scratches and small blemishes consistent with light handling. The finish remains strong throughout.
What’s Included
- Mossberg 590 Shockwave .410 Bore pump-action shotgun (MFG Part No. 50649)
The 590 Shockwave platform brings Mossberg’s duty-proven action to a compact, .410 Bore format. Key internals include dual extractors, twin action bars, an anti-jam elevator, and a clean-out magazine tube, delivering reliable cycling with both 2.5 and 3-inch shells. Right-side ejection supports straightforward operation and maintenance.
The 14-inch heavy-walled steel barrel uses a cylinder bore for versatile .410 loads, guided by a brass bead front sight for quick target indexing. The matte black/blue finish complements an anodized black receiver for a uniform, low-glare exterior suited to practical use.
Ergonomics are anchored by the black synthetic birdshead Raptor grip with a rear sling/loop stud and a corncob-style synthetic fore-end with a securing strap. Carry options are limited to the rear sling/loop stud; this example does not include a front sling attachment at the magazine cap.
The receiver is factory drilled and tapped with four plug screws, offering flexibility for mounting compatible accessories as desired. Overall, this configuration balances compact dimensions, manageable weight at approximately 4.24 lb, and the established durability of the 590 series.

